Description
Milltek SSXFD321 Filter-Back Exhaust for Ford Focus Mk4 ST 2.3 Estate OPF
The Milltek SSXFD321 is a direct-fit particulate filter-back exhaust for the Ford Focus Mk4 ST 2.3 EcoBoost Estate (Wagon/Combi) with OPF/GPF (2019 on). Manufactured from 304L aircraft-grade stainless steel with a carbon fibre jet 115mm tip, it unlocks a sportier note from the 2.3 EcoBoost while retaining OEM-quality fitment. It ships to Dubai, across India and worldwide.
Key Specifications
| Part Number |
SSXFD321 |
| Manufacturer |
Milltek Sport |
| Fitment |
Ford Focus Mk4 ST 2.3 EcoBoost Estate, OPF/GPF (2019 on) |
| System Type |
Filter-Back Exhaust |
| Material |
304L Stainless Steel |
| Finish |
Carbon Fibre Jet 115mm Tip |
Features and Benefits
- Precision-built from 304L aircraft-grade stainless steel for lasting durability.
- Carbon fibre jet 115mm tip adds a premium, motorsport-inspired finish.
- Unlocks a deeper, sportier note from the 2.3 EcoBoost engine.
- Direct bolt-on filter-back fit for OPF-equipped Focus ST estate models.
Frequently Asked Questions
Does this fit the Focus Mk4 ST estate? Yes, the SSXFD321 is made for the Ford Focus Mk4 ST 2.3 EcoBoost Estate with OPF/GPF from 2019 onwards.
Does it bolt straight on? Yes, it replaces the OEM filter-back section directly using the factory mounting points, with no cutting required.
Questions about fitment or delivery? WhatsApp our team on +971 50 308 5760 and we will help you choose the right system.